. >>> up next, new video of the american teacher killed in benghazi. new information about whether his death was al qaeda revenge. >>> the white house changes its story about president obama and the illegal immigrant uncle. how close were they? stand by. i don't just make things for a living i take pride in them. so when my moderate to severe chronic plaque psoriasis was also on display, i'd had it. i finally had a serious talk with my dermatologist. this time, he prescribed humira-adalimumab. humira helps to clear the surface of my skin by actually working inside my body. in clinical trials, most adults with moderate to severe plaque psoriasis saw 75% skin clearance. and the majority of people were clear or almost clear in just 4 months. humira can lower your ability to fight infections, including tuberculosis. serious, sometimes fatal events, such as infections, lymphoma, or other types of cancer have happened. blood, liver and nervous system problems, serious allergic reactions, and new or worsening heart failure have occurred. before starting humir